First make sure the engine is cooled down. Next put a bucket under the drain cap of the radiator, should be on the bottom right hand corner. Open and should start draining, to speed up the process open the radiator cap and reservoir cap. Once it finishes, reinstall the drain plug snugly but not too tight (you want it to stay on for the drive but still be able to remove it later when you need to). Its gonna require a couple of gallons to replace said radiator fluid, use what is required for you vehicle type (yes it matters). fill up your radiator then your reservoir.
Look at the bottom or rear of the radiator
how do I change spark plugs on 2002 Toyota tacoma v4
The Green AntiFreeze is the answer to this question. The only Toyota's that takes the Pink AntiFreeze are the 2006 and newer.
every 5 years to change the filter
The 2002 Toyota Tacoma has 16 valves.
The 2002 Toyota Tacoma is a gas-powered vehicle.
The 2002 Toyota Tacoma has a 5-speed manual.
The 2002 Toyota Tacoma has an inline 4 engine.
5 quarts when you change the filter also.
The 2002 Toyota Tacoma's turning circle is 36.7 ft..
The height of the 2002 Toyota Tacoma is 5 ft. 4.1 in. (64.1 in.).
The 2002 Toyota Tacoma is 15 ft. 4.4 in. (184.4 in.) long.